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America UNS K11126 Steel Electrode(EA2TiB) and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: K11126 / K11126
Category Grade Standard Region/Area Standard Content
Metals K11126 -- America Steel Electrode(EA2TiB)

Chemical composition(mass fraction)(wt.%) of the K11126

Element Min Max Similar
C 0.0500 0.1700 -
Mn 0.9500 1.3500 -
P - 0.0250 -
S - 0.0250 -
Si - 0.3500 -
Mo 0.4500 0.6500 -
Cu - 0.3500 -
Ti 0.0500 0.3000 -
B 0.0050 0.0300 -

Mechanical Properties of steel grade K11126

Yield
Rp0.2 (MPa)
Tensile
Rm (MPa)
Impact
KV/Ku (J)
Elongation
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
842 (≥) 523 (≥) 12 14 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 134

Physical Properties of steel grade K11126

Temperature
(°C)
Modulus of elasticity
(GPa)
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)
Specific thermal capacity
(J/kg·°C)
Specific electrical resistivity
(Ω mm²/m)
Density
(kg/dm³)
Poisson’s coefficient, ν
44 - -     0.43 -  
985 812 - 11.3 411   -  
227 - 34 34.2   244 111

Heat Treatment of steel grade K11126

Heat treated : 1926°C - 1465°C

Technological Curves of steel grade K11126

Cross Reference Table (Equivalent Grade) of K11126

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